You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Madison Remove constraint Place: Madison Place North America Remove constraint Place: North America Place Shenandoah National Park, Blue Ridge Mts., woods near foot of trail to Stony Man Mt. Remove constraint Place: Shenandoah National Park, Blue Ridge Mts., woods near foot of trail to Stony Man Mt. Topic Thuidiaceae Remove constraint Topic: Thuidiaceae